He maha nga painga o te whakapiri kore-a-taapiri

Na te ahu whakamua tonu o te hangarau, kei te kaha haere te whakamahi o te whakapiringa reflow kore-arahi, engari he maha nga tangata kaore pea i te mohio he aha nga painga kei runga i etahi atu reflow whakapiringa, ka hoatu e matou he kupu whakataki poto ki a koe mo te whakapiri kore utu. He maha nga painga o te whakapiri reflow mata.

He maha nga painga o te whakapiri kore-a-taapiri reflow:

1. Nga mahi kaha: Ko nga mahi a te reanga reanga kore-arahi nga mahi o te whakamahana poari ara iahiko, te whakapiri mata, te whakapiri kore-arahi, te koroheketanga maramara, me te rongoa kapia whero;

2. Tukatuka aunoatanga: Lead-free reflow whakapiringa ite aunoa pū aunoa mata-free whakapiringa, a ka whakahaere aunoa i te ānau tukanga katoa;

3. Arataki whakawera tikanga: whakawera o runga, preheating raro, kia he tika, me te ōrite te pāmahana o te kōhao oumu, a he nui te kaha wera;

4. Te tino tika: te tika o te mana o te pāmahana o te whakapiringa reflow kore-arahi he ±2°C;

5. Paerewa pūmautanga ānau pāmahana: ka taea e te whakarewa reflow mata-kore te whakatau i te paerewa o te ao SMT tukanga pāmahana ānau āhuatanga, te pāmahana i roto i te oumu whakapiringa reflow mata-kore e taea te whakaturia rite ki te wa ki te puta i roto i te whakawera, preheating, reheating. , whakamatao aunoa me te pai, te ānau pāmahana Smooth kahore jitter;

6. Hoahoa arc o roto me waho: hoahoa motuhake o te oumu tine mata-kore me te pai o te taiao, e awhina ana i te rere rite o te reflow reflow mata-kore e whakapiri ana i te hau wera me te pai ake o te pihinga tukanga;

Na te whanaketanga tonu o te hangarau tukatuka whakapiringa reflow kore-kore, kei te piki ake te tika o te whakapiri.Ko te tohatoha o te hiko taiaho he wa me te waahi, ka taea te whakarato i te taurangi kaha mo te whakapai ake i te tika o te whakapiri.Mo te whakapiringa rewharewha kore-a-mata Ka whakaatuhia mai ki konei i te tuatahi nga painga o te rewharewha kore-matamata, a, ka taea e nga hoa e hiahia ana ki te toro atu ki te rewharewha rewharewha kore-matau ka taea te whakapiri mai ki a maatau ipurangi.